Results 51 to 60 of about 2,369 (175)

Medicina tradicional en la comunidad garífuna de Orinoco

Wani
En la comunidad de Orinoco, municipio de Laguna de Perlas, RAAS, existe una iniciativa por rescatar e integrar la medicina tradicional al modelo de Salud.
Forn Prudencia López Stephen
doaj   +1 more source

Escarabajos coprófagos (Coleoptera: Scarabaeinae) de la Orinoquía colombiana

Biota Colombiana, 2009
The colombian Orinoco basin has registered 105 dung beetle species. Our study added 25 new records to the list of colombian dung beetles published in 2001.
Claudia Alejandra Medina U., Luz Astrid Pulido H.   +1 more
doaj   +1 more source

Fuentes y sumideros de fósforo en el sistema fluvial río Orinoco-laguna de Castillero, Venezuela

Ciencia e Ingeniería
Se investigó la geoquímica del fósforo (P) y la capacidad de los sedimentos del río Orinoco y de la laguna de Castillero (Venezuela) para actuar como fuentes o sumideros de P.
Aristide Márquez, Joselyn Acosta Núñez   +1 more
doaj   +1 more source

HEMIBRYCON GUEJARENSIS, A NEW SPECIES FROM THE GÜEJAR RIVER, ORINOCO BASIN, COLOMBIA (CHARACIFORMES: CHARACIDAE) WITH A REVIEW THE POPULATIONS IDENTIFIED AS HEMIBRYCON METAE

Revista de Investigaciones Universidad del Quindío, 2017
Hemibrycon guejarensis, new species, is described from the Güejar River, La Macarena mountain range, upper Guaviare River drainage, Colombia. The new species is distinguished from most cis-Andean congeners (H.
César Román-Valencia, Raquel I Ruiz-C, Donald C. Taphorn B.   +2 more
doaj   +1 more source

Down the Orinoco in a Canoe [PDF]

The Geographical Journal, 1903
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openaire   +2 more sources

Protected Areas legislation and the conservation of the Colombian Orinoco Basin natural ecosystems

Nature Conservation, 2013
Colombia has shown a strong commitment to the achievement of the CBD´s biodiversity target, by promoting the conservation of at least 10% of its natural ecosystems. Protected Area categories in Colombia are undergoing a standardization process that
Ana Aldana, Jonathan Mitchley
doaj   +1 more source

Revision of the South American freshwater fish genus Laemolyta Cope, 1872 (Ostariophysi: Characiformes: Anostomidae)

Neotropical Ichthyology
The anostomid genus Laemolyta Cope, 1872, is redefined.Various morphological, especially osteological characters in addition to the commonly utilized features of dentition proved useful for its characterization.
Kelly Cristina Mautari, Naércio Aquino Menezes   +1 more
doaj   +1 more source

The Orinoco—A Wasted Waterway [PDF]

Scientific American, 1905
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openaire   +2 more sources

Movimientos etnopolíticos contemporáneos y sus raíces organizacionales en el Sistema de Interdependencia Regional del Orinoco

Anuário Antropológico, 2018
Este artigo focaliza na compreensão das características estruturais e funcionais dos movimentos indígenas da Venezuela que surgiram no cenário político do país e na mídia, protagonizados inicialmente pelos índios Yekuana, durante a década de 1990.
Nelly Arvelo-Jiménez
doaj  

Surface Freshwater Storage Variations in the Orinoco Floodplains Using Multi-Satellite Observations

Remote Sensing, 2014
Variations in surface water extent and storage are poorly characterized from regional to global scales. In this study, a multi-satellite approach is proposed to estimate the water stored in the floodplains of the Orinoco Basin at a monthly time-scale ...
Frédéric Frappart, Fabrice Papa, Yoann Malbeteau, Juan Gabriel León, Guillaume Ramillien, Catherine Prigent, Lucía Seoane, Frédérique Seyler, Stéphane Calmant   +8 more
doaj   +1 more source